| Title | Limitations on quantum key repeaters |
| Publication Type | Journal Article |
| Year of Publication | 2015 |
| Authors | Bäuml, S, Christandl, M, Horodecki, K, Winter, A |
| Refereed Designation | Refereed |
| Journal | Nature Communications |
| Volume | 6 |
| Pagination | 6908 |
| Date Published | 4/2015 |
| DOI | 10.1038/ncomms7908 |
| Short Title | Nat Comms |
